Questions tagged [noise-reduction]

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Possible ground loop when recording audio via phantom power into laptop through old audio interface

I recently attempted to start recording with my old audio interface (Audio Kontrol 1) in my new laptop (Windows 10), and got a horrible high-pitched metallic noise (specifically 3 distinct peaks ...
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93 views

Anyone have any luck fixing/attenuating wireless hits?

Hey Guys, A buddy of mine recently came to me with a seminar vid that contains some pretty nasty RF hits. Unfortunately the only sources are the lav on the speaker and the onboard camera audio (which ...
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Contact Microphone Noise Isolation

I have a piezo contact microphone which I am using to detect running water in a pipe. I intend to use this signal to determine the time at which water turns on or off in the pipe. However, there is ...
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24 views

How can I reduce noise on vocal track using Audacity

I extracted vocal-only from a song using AI online service and this is the result. Speechless Vocal Only As you can see, there is still noise in this track especially on the lyrics "Whenever they try"....
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1answer
48 views

Why does exporting a file in adobe audition reduce the desired length?

I am trying to reduce an audio noise in adobe audition. I do the noise reduction but when i export the file, the audio length is about 5 seconds shorter. And i cannot sync it with my video anymore. I ...
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1answer
77 views

Is it possible to perform noise reduction using multiple recordings?

I have an interview recorded using a Zoom H1n audio recorder and and two DSLR internal mics. Is there a way that I can use all three tracks in some sort of noise reduction process that looks for the ...
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1answer
62 views

Can I automatically select / remove clipping / peaks above -3dB in Reaper?

I have a long recording that I took on a windy day. The wind was intermittent and I was trying to isolate the sound of the snow. I expected there to be some clipping or unwanted loud sections that ...